fix(gameplay): 优化敌人碰撞体与新手教程瞄准

- 扩大并重叠 14 个 Enemy 的胸腹部碰撞体
- 消除自动锁定点位于碰撞体边缘的问题
- 移除教程中写死的相机瞄准角度
- 根据目标实时位置动态调整教程相机
- 自动选择与初始镜头夹角最小的存活敌人
- 同步瞄准状态，避免后续滑动发生角度跳变

assets/scripts/ui/PlayPanel.ts

@@ -311,7 +311,7 @@ export class PlayPanel extends PanelBase {
                         void ((this["targetNode"] satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown)["position"] = (FPSCameraController["getInstance"]()["camera"] satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown)["convertToUINode"]((target["centerNode"] satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown)["getWorldPosition"](), this["node"] satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown));
                         if (((this["targetNode"] satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown)["position"] satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown)["y"] satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown < 0 && Math["abs"](((this["targetNode"] satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown)["position"] satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown)["x"] satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown) < 30) {
                             void (this["EnterStep3"]());
-                            void (FPSCameraController["getInstance"]()["setTutorialRotate"]());
+                            void (FPSCameraController["getInstance"]()["setTutorialRotate"](target["centerNode"] satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown satisfies unknown));
                         }
                 }
             } while (false);